[INFO] fetching crate gguppy_data 0.4.0...
[INFO] testing gguppy_data-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate gguppy_data 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate gguppy_data 0.4.0
[INFO] finished tweaking crates.io crate gguppy_data 0.4.0
[INFO] tweaked toml for crates.io crate gguppy_data 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gguppy_data 0.4.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gguppy_data 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3b9e7b50685feeac328a1c478387f6cb8c30e0a0244f3f65bfc6cc427134674
[INFO] running `Command { std: "docker" "start" "-a" "b3b9e7b50685feeac328a1c478387f6cb8c30e0a0244f3f65bfc6cc427134674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3b9e7b50685feeac328a1c478387f6cb8c30e0a0244f3f65bfc6cc427134674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3b9e7b50685feeac328a1c478387f6cb8c30e0a0244f3f65bfc6cc427134674", kill_on_drop: false }`
[INFO] [stdout] b3b9e7b50685feeac328a1c478387f6cb8c30e0a0244f3f65bfc6cc427134674
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb5a6d2d5f3b30c39e5748992c4b12a0118eb2bfb5bfeec3c90e9fb7cef4a8c3
[INFO] running `Command { std: "docker" "start" "-a" "cb5a6d2d5f3b30c39e5748992c4b12a0118eb2bfb5bfeec3c90e9fb7cef4a8c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling gguppy_core v0.4.0
[INFO] [stderr]    Compiling gguppy_data v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "cb5a6d2d5f3b30c39e5748992c4b12a0118eb2bfb5bfeec3c90e9fb7cef4a8c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5a6d2d5f3b30c39e5748992c4b12a0118eb2bfb5bfeec3c90e9fb7cef4a8c3", kill_on_drop: false }`
[INFO] [stdout] cb5a6d2d5f3b30c39e5748992c4b12a0118eb2bfb5bfeec3c90e9fb7cef4a8c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea4e67cda1a2bb374befd26f736ec1714701197df69977660b50586336ff7ae8
[INFO] running `Command { std: "docker" "start" "-a" "ea4e67cda1a2bb374befd26f736ec1714701197df69977660b50586336ff7ae8", kill_on_drop: false }`
[INFO] [stderr]    Compiling gguppy_data v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "ea4e67cda1a2bb374befd26f736ec1714701197df69977660b50586336ff7ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea4e67cda1a2bb374befd26f736ec1714701197df69977660b50586336ff7ae8", kill_on_drop: false }`
[INFO] [stdout] ea4e67cda1a2bb374befd26f736ec1714701197df69977660b50586336ff7ae8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 257b37ee8b157bf7888e02119b468d406be953f1c6421bff01b1929c33ab1bab
[INFO] running `Command { std: "docker" "start" "-a" "257b37ee8b157bf7888e02119b468d406be953f1c6421bff01b1929c33ab1bab", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gguppy_data-1112a79ee34ce637)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test basicdf::test::basic_named_array_new ... ok
[INFO] [stdout] test basicdf::test::basic_series_clone_and_equality ... ok
[INFO] [stdout] test basicdf::test::basic_dataframe_clone_and_equality ... ok
[INFO] [stdout] test basicdf::test::basic_df_macro_edge_cases ... ok
[INFO] [stdout] test basicdf::test::basic_series_from_basic_named_array ... ok
[INFO] [stdout] test basicdf::test::basic_series_empty ... ok
[INFO] [stdout] test basicdf::test::basic_series_new ... ok
[INFO] [stdout] test basicdf::test::basicdf_new ... ok
[INFO] [stdout] test basicdf::test::basicdf_display ... ok
[INFO] [stdout] test basicdf::test::dataframe_adapter_col ... ok
[INFO] [stdout] test basicdf::test::basicdf_error_display ... ok
[INFO] [stdout] test basicdf::test::basic_typed_array_len ... ok
[INFO] [stdout] test basicdf::test::basic_typed_array_empty ... ok
[INFO] [stdout] test basicdf::test::dataframe_adapter_column_names ... ok
[INFO] [stdout] test basicdf::test::dataframe_adapter_select ... ok
[INFO] [stdout] test basicdf::test::series_adapter_add ... ok
[INFO] [stdout] test basicdf::test::large_dataframe_performance ... ok
[INFO] [stdout] test basicdf::test::series_adapter_as_chunked_slice ... ok
[INFO] [stdout] test basicdf::test::dataframe_adapter_shape ... ok
[INFO] [stdout] test basicdf::test::series_adapter_empty ... ok
[INFO] [stdout] test basicdf::test::series_adapter_name ... ok
[INFO] [stdout] test basicdf::test::series_adapter_len ... ok
[INFO] [stdout] test basicdf::test::series_adapter_sub ... ok
[INFO] [stdout] test staticdf::tests::static_dataframe_adapter_column_names ... ok
[INFO] [stdout] test staticdf::tests::static_dataframe_adapter_col ... ok
[INFO] [stdout] test staticdf::tests::static_dataframe_adapter_select ... ok
[INFO] [stdout] test staticdf::tests::static_dataframe_adapter_shape ... ok
[INFO] [stdout] test staticdf::tests::static_dataframe_debug_display ... ok
[INFO] [stdout] test staticdf::tests::static_dataframe_different_sizes ... ok
[INFO] [stdout] test staticdf::tests::static_dataframe_type_conversion_accuracy ... ok
[INFO] [stdout] test staticdf::tests::static_vs_basic_dataframe_compatibility ... ok
[INFO] [stdout] test stdlib::tests::test_btreemap_single_entry ... ok
[INFO] [stdout] test staticdf::tests::static_typed_array_to_basic_series ... ok
[INFO] [stdout] test stdlib::tests::test_hashmap_to_dataframe ... ok
[INFO] [stdout] test stdlib::tests::test_map_to_dataframe_operations ... ok
[INFO] [stdout] test stdlib::tests::test_btreemap_to_dataframe ... ok
[INFO] [stdout] test stdlib::tests::test_btreemap_empty ... ok
[INFO] [stdout] test stdlib::tests::test_large_map_conversion ... ok
[INFO] [stdout] test stdlib::tests::test_btreemap_to_dataframe_different_types ... ok
[INFO] [stdout] test stdlib::tests::test_hashmap_empty ... ok
[INFO] [stdout] test stdlib::tests::test_hashmap_to_dataframe_different_types ... ok
[INFO] [stdout] test stdlib::tests::test_key_string_conversion ... ok
[INFO] [stdout] test basicdf::test::basic_df_macro ... ok
[INFO] [stdout] test basicdf::test::basic_named_array_display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gguppy_data
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "257b37ee8b157bf7888e02119b468d406be953f1c6421bff01b1929c33ab1bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257b37ee8b157bf7888e02119b468d406be953f1c6421bff01b1929c33ab1bab", kill_on_drop: false }`
[INFO] [stdout] 257b37ee8b157bf7888e02119b468d406be953f1c6421bff01b1929c33ab1bab